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景观生态-SBR复合工艺生活污水处理效能与污泥性状

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李谱, 孙飞云, 董文艺, 袁佳佳, 李朋飞. 景观生态-SBR复合工艺生活污水处理效能与污泥性状[J]. 环境工程学报, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
引用本文: 李谱, 孙飞云, 董文艺, 袁佳佳, 李朋飞. 景观生态-SBR复合工艺生活污水处理效能与污泥性状[J]. 环境工程学报, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
shu
Li Pu, Sun Feiyun, Dong Wenyi, Yuan Jiajia, Li Pengfei. Treatment efficiency and sludge characteristics of vegetation-sequencing batch bioreactor (V-SBR) process for domestic wastewater treatment[J]. Chinese Journal of Environmental Engineering, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
Citation: Li Pu, Sun Feiyun, Dong Wenyi, Yuan Jiajia, Li Pengfei. Treatment efficiency and sludge characteristics of vegetation-sequencing batch bioreactor (V-SBR) process for domestic wastewater treatment[J]. Chinese Journal of Environmental Engineering, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
shu

景观生态-SBR复合工艺生活污水处理效能与污泥性状

  • 1.

    哈尔滨工业大学深圳研究生院, 深圳 518055

  • 基金项目:

    国家水体污染控制与治理科技重大专项(2012ZX07313001)

    广东省自然科学基金资助(S2012040006350)

  • 中图分类号: X703.1

Treatment efficiency and sludge characteristics of vegetation-sequencing batch bioreactor (V-SBR) process for domestic wastewater treatment

  • 1.

    Harbin Institute of Technology Shenzhen Graduate School, Shenzhen 518055, China

  • Fund Project:

  • 摘要: 景观生态-SBR复合系统是一种新型生态组合工艺,与传统工艺相比具有景观性好、处理效果稳定、对周边环境影响小等优点.由于该工艺运行灵活、建设费用低,其更适用于分散型污水处理.研究了复合工艺在生活污水处理过程中的效能与污泥性状,并与传统SBR工艺对比,考察了复合系统中活性污泥性状的特征,包括污泥脱水性、沉降性、污泥浓度、粒径分布、EPS、SMP等指标,分析了污泥性状变化原因及其与复合工艺处理效果的关系,为景观生态-SBR复合工艺的工程化应用提供理论依据和技术支撑.
    Abstract: Vegetation-sequencing batch bioreactor (V-SBR) process is an environment-friendly ecological hybrid system for decentralized wastewater treatment. Contrary to conventional activated sludge process, V-SBR has its own merits, including a good landscaping capability, a stably high removal effectiveness and a minimal impact on ambient environments. Moreover, its easy-manipulation and high cost-effectiveness make V-SBR suitable for decentralized wastewater treatment. In the present work, treatment efficiency and sludge properties of V-SBR process were investigated, and more attention was paid to sludge characteristics, including sludge dewaterability, settleability, sludge concentration, particle size distribution, EPS, SMP, and their transformation profiles were examined and analyzed. The results obtained is very important to understand V-SBR process and to give direct technical evidences for its practical application.
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出版历程
  • 收稿日期:  2014-09-26
  • 刊出日期:  2015-12-23
李谱, 孙飞云, 董文艺, 袁佳佳, 李朋飞. 景观生态-SBR复合工艺生活污水处理效能与污泥性状[J]. 环境工程学报, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
引用本文: 李谱, 孙飞云, 董文艺, 袁佳佳, 李朋飞. 景观生态-SBR复合工艺生活污水处理效能与污泥性状[J]. 环境工程学报, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
shu
Li Pu, Sun Feiyun, Dong Wenyi, Yuan Jiajia, Li Pengfei. Treatment efficiency and sludge characteristics of vegetation-sequencing batch bioreactor (V-SBR) process for domestic wastewater treatment[J]. Chinese Journal of Environmental Engineering, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
Citation: Li Pu, Sun Feiyun, Dong Wenyi, Yuan Jiajia, Li Pengfei. Treatment efficiency and sludge characteristics of vegetation-sequencing batch bioreactor (V-SBR) process for domestic wastewater treatment[J]. Chinese Journal of Environmental Engineering, 2015, 9(12): 5783-5787. doi: 10.12030/j.cjee.20151222
shu

景观生态-SBR复合工艺生活污水处理效能与污泥性状

  • 1. 哈尔滨工业大学深圳研究生院, 深圳 518055
  • 收稿日期:  2014-09-26
基金项目:

国家水体污染控制与治理科技重大专项(2012ZX07313001)

广东省自然科学基金资助(S2012040006350)

摘要: 景观生态-SBR复合系统是一种新型生态组合工艺,与传统工艺相比具有景观性好、处理效果稳定、对周边环境影响小等优点.由于该工艺运行灵活、建设费用低,其更适用于分散型污水处理.研究了复合工艺在生活污水处理过程中的效能与污泥性状,并与传统SBR工艺对比,考察了复合系统中活性污泥性状的特征,包括污泥脱水性、沉降性、污泥浓度、粒径分布、EPS、SMP等指标,分析了污泥性状变化原因及其与复合工艺处理效果的关系,为景观生态-SBR复合工艺的工程化应用提供理论依据和技术支撑.

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